I live in one of the condos on Fulton, which I've owned for over ten years. It's a great, mixed income, diverse neighborhood. The condos were all remodeled from run down buildings in 2002-3. Many young professionals, primarily singles or young couples, move in here for first-time ownership. What I've noticed is that many people leave after a few years due to change of job/city, or they leave once they decide to have children or decide to get bigger homes or are ready for their second home. While this is just based on observation (and from knowing most of my neighbors) I think it accounts for a fairly continuous sale of properties here. There are approximately 30-40 units here, so there are usually 4-5 condos for sale every year or two.